ClearOne V-There 2000, Руководство по установке и эксплуатации

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Appendix B ~ ISDN Error Codes
Cause 63: Service or option not available (Cause 63)
All of these suggest one of two problems. The most likely problem is with the ISDN
service provider (PABX or telephone company), but before calling them, you should
carefully check the switch type in the ISDN Settings screen as well as the restricted
setting on the same screen.
Service or option not implemented causes
These errors occur when V-There is requesting something not implemented on the
ISDN line. This is either incorrect configuration of the V-There or the ISDN line.
Cause 65: Bearer capability not implemented (Cause 65)
Cause 66: Channel type not implemented (Cause 66)
Cause 69: Requested facility not implemented (Cause 69)
Cause 70: Only restricted bearer capability available (Cause 70)
Cause 79: Service or option not implemented (Cause 79)
These cause codes are very similar to the service or option unavailable codes above
except they imply a more permanent problem with the ISDN service provider.
Invalid message causes
These occur due to a problem in low-level communication between V-There and the
ISDN service provider. After checking the V-There settings, power cycle the V-There
and try again.
Cause 81: Invalid call reference value (Cause 81)
Cause 82: Identified channel does not exist (Cause 82)
Cause 83: A suspended call exists but not this identifier (Cause 83)
Cause 84: Call identity in use (Cause 84)
Cause 85: No call suspended (Cause 85)
Cause 86: Call with this identity already been cleared (Cause 86)
Power cycling the V-There
should solve problems
related to Causes 81-86. ✍